Mahle OE plain ring set sized 3.9350 in with 5/64 in thickness, cast grey iron second plain rings supplied in a 48-piece bulk pack. This OE-style ring set is listed with its dimensional specification and standard gap configuration, intended for engine builders or shops needing multiple matching second rings in the stated size and pack quantity.
Mahle Rings 3.9350in X 5/64in EW Grey Iron RBT Std Gap Second Ring Plain Ring Set (48 Qty Bulk Pack)